Title:
SLIDING BEARING
Document Type and Number:
WIPO Patent Application WO/2019/017261
Kind Code:
A1
Abstract:
Provided is a sliding bearing that is capable of reducing generation of abnormal noise caused by rattling of a shaft member while suppressing torque generated by sliding with the shaft member. A rack bush 1 is housed in a cylindrical housing 2 in a state where movement in an O-axis direction is restricted, is mounted to the back surface 41 (the surface on the opposite side of a rack gear 40) side of a rack bar 4, and supports a load applied to the rack bar 4 while permitting movement of the rack bar 4 in the O-axis direction. The rack bush 1 is provided with: a cylindrical bush body 10 that has a clearance from the rack bar 4; a through-slit 102 that penetrates both end surfaces of the bush body 10 in the axis direction on the rack gear 40 side of the rack bar 4; and a pair of support surfaces 11 that touches and supports the rack bar 4 so as to pinch the rack bar 4 in the vertical direction V (the width direction of through-slit 102).
Inventors:
SEKINE TOSHIHIKO (JP)
SAITO KATSUNORI (JP)
AKEDA KAZUHIKO (JP)
OOUCHI JUN (JP)
SAITO KATSUNORI (JP)
AKEDA KAZUHIKO (JP)
OOUCHI JUN (JP)
Application Number:
PCT/JP2018/026243
Publication Date:
January 24, 2019
Filing Date:
July 11, 2018
Export Citation:
Assignee:
OILES INDUSTRY CO LTD (JP)
International Classes:
F16C25/04; B62D3/12; F16C17/02
Foreign References:
| US5758545A | 1998-06-02 | |||
| JP2014223817A | 2014-12-04 | |||
| JP2014084001A | 2014-05-12 |
Attorney, Agent or Firm:
OHZEKI, Mitsuhiro (JP)
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